App guide
LEGO Builder: 3D Instructions
Children search for a set name/number or scan a QR code, then follow digital step-by-step instructions by rotating and zooming compatible 3D models; Build Together can divide instruction steps among several physical builders. LEGO describes this loop.
- Route
- Make
- Ages
- 4+
- Best for
- Building physical LEGO sets
At a glance
- Developer
- LEGO System A/S
- Platforms
- iOS, Android
- Cost
- Free
- US App Store
Free instruction app; optional LEGO Account saves progress and a digital collection; current IAP/ad behavior requires verification
About this app
This is a desk-researched app guide based on current store listings, official materials, privacy information, and public review evidence. Kids App World has not completed hands-on testing, so it is not presented as a review.